1888897050

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{1399183}}^1$

素因数の和:1399204

約数の個数: 48

約数和(自身を含む): 5204964480

約数和(自身を除く): 3316067430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 1399183, 2798366, 4197549, 6995915, 8395098, 12592647, 13991830, 20987745, 25185294, 34979575, 37777941, 41975490, 62963235, 69959150, 75555882, 104938725, 125926470, 188889705, 209877450, 314816175, 377779410, 629632350, 944448525, 1888897050]

約数ペア:

[(1, 1888897050), (2, 944448525), (3, 629632350), (5, 377779410), (6, 314816175), (9, 209877450), (10, 188889705), (15, 125926470), (18, 104938725), (25, 75555882), (27, 69959150), (30, 62963235), (45, 41975490), (50, 37777941), (54, 34979575), (75, 25185294), (90, 20987745), (135, 13991830), (150, 12592647), (225, 8395098), (270, 6995915), (450, 4197549), (675, 2798366), (1350, 1399183)]